コード例 #1
0
ファイル: checker.cpp プロジェクト: scoiatael/Czero
 int declare_variable(ast::Variable& it) {
     if(variables.find(it.identifier) != variables.end()) {
         std::cout << "Variable shadowing of "
                   << it.identifier;
         print_id(it.id);
         std::cout << std::endl;
     }
     variables.insert(std::pair<llvm::StringRef, ast::Variable>(it.identifier,
                      it));
     return EXIT_SUCCESS;
 }
コード例 #2
0
ファイル: checker.cpp プロジェクト: scoiatael/Czero
 int declare_extern(ast::Extern* extrn) {
     assert(extrn != nullptr);
     if(functions.find(extrn->identifier) != functions.end()) {
         std::cout << "Double declaration of "
                   << extrn->identifier;
         print_id(extrn->id);
         std::cout << std::endl;
     }
     functions.insert(std::pair<llvm::StringRef, ast::Extern>(extrn->identifier,
                      *extrn));
     return EXIT_SUCCESS;
 }
コード例 #3
0
  // Register a marker.
  void addMarker(StringRef MarkerName, SourceLocation Pos) {
    auto InsertResult = Markers.insert(
        {MarkerName, Marker{Pos, SourceLocation(), SourceLocation()}});

    Marker &M = InsertResult.first->second;
    if (!InsertResult.second) {
      // Marker was redefined.
      M.RedefLoc = Pos;
    } else {
      // First definition: build any deferred directives.
      auto Deferred = DeferredDirectives.find(MarkerName);
      if (Deferred != DeferredDirectives.end()) {
        for (auto &UD : Deferred->second) {
          if (M.UseLoc.isInvalid())
            M.UseLoc = UD.DirectivePos;
          attachDirective(Diags, UD, Pos);
        }
        DeferredDirectives.erase(Deferred);
      }
    }
  }